| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [verb] | 200716 |
|
| 2 | is [vb pp] | 136581 |
|
| 3 | be considered | 6962 |
|
| 4 | [be] considered | 6962 |
|
| 5 | is consider | 1222 |
|
| 6 | [is] considered | 924 |
|
